10 most difficult airplanes riddles A list of airplanes related questions that are most often answered incorrectly Aviation quiz Which airline is the largest by the number of passengers?Delta Air Lines, Inc. (NYSE: DAL), commonly referred to as Delta, is a major American airline, with its headquarters and largest hub at Hartsfield–Jackson Atlanta International Airport in Atlanta, Georgia. In 2013, Delta Air Lines was the world's largest airline in terms of scheduled passengers carried (120.6 million).very hard 27% EmiratesEmirates36%RyanairRyanair15%Lufthansa GroupLufthansa Group20%Delta Air LinesDelta Air Lines27%Created by: Tschuka. Statistics based on 1110 answers in 2 languages »airlines riddles » How many airports are in London?7. They are: Airport London-Biggin Hill, Airport London-Heathrow, Airport London-City, Airport London-Gatwick, Airport London-Stansted, Airport London-Luton and Airport London-Southend.very hard 34% 3318%4423%5522%7734%Created by: Ola. Statistics based on 1830 answers in 3 languages »planes riddles » What is the world's altitude record for a jet aircraft under its own power?37 650 m. The MiG-25 of Russian design was among the fastest military aircraft to enter service. Its especially designed to set new flight records prototypes claimed 29 of them. Several records still stand, including the one for altitude set by the test pilot Aleksander V. Fedotov on 31 August 1977.very hard 33% 37 650 m37 650 m33%36 750 m36 750 m35%27 650 m27 650 m19%41 950 m41 950 m11%Created by: Ninjai. Statistics based on 121 answers in 3 languages »records riddles » What was the name of the Red Baron's plane?Fokker Dr. I. Manfred Albrecht Freiherr von Richthofen, also known as the "Red Baron", was a German fighter pilot during World War I. He is considered the ace-of-aces of the war, being officially credited with 80 air combat victories. The Fokker Dr I it became famous as the aircraft in which Manfred von Richthofen gained his last 19 victories, and in which he was killed on 21 April 1918.very hard 35% Fokker Dr. IFokker Dr. I35%Junkers J. IJunkers J. I20%Hansa Brandenburg B. I.Hansa Brandenburg B. I.14%Messerschmitt 110Messerschmitt 11029%Created by: Tschuka. Statistics based on 1543 answers in 2 languages »World War I riddles » What is the longest an heaviest aircraft ever built?Antonov An-225 Mriya. The Antonov An-225 Mriya is a strategic airlift cargo aircraft that was designed by the Antonov Design Bureau in the the Soviet Union during the 80's. It is powered by six turbofan engines and is the longest and heaviest aircraft ever built, with a maximum takeoff weight of 640 tonnes.hard 52% Airbus A380Airbus A38025%Antonov An-225 MriyaAntonov An-225 Mriya52%Boeing 747Boeing 7475%Antonov An-124 RuslanAntonov An-124 Ruslan16%Created by: Ninjai. Statistics based on 5511 answers in 3 languages »aviation riddles » What was the world's first operational jet-powered fighter aircraft?Messerschmitt Me 262. The Messerschmitt Me 262 was German aircraft first introduced in 1944. It was one of the most advanced aviation designs in operational use during World War II. Its roles included light bomber, reconnaissance and experimental night fighter versions.average 60% Messerschmitt Me 262Messerschmitt Me 26260%Junkers J1Junkers J116%McDonnell Douglas F-15 EagleMcDonnell Douglas F-15 Eagle13%Supermarine SpitfireSupermarine Spitfire10%Created by: Ninjai. Statistics based on 1460 answers in 3 languages »army riddles » Which country continued production of Messerschmitt Bf 109G after the end of World War II?Czechoslovakia. Avia S-99 and Avia S-199 were constructed with parts and plans left over from Luftwaffe aircraft production that had taken place under the country's German occupation during the war. Avia S-199 was the first fighter plane of Israeli Air Force, used during the 1948 Arab-Israeli War - where it met Spitfires on the Egyptian side.average 61% Soviet UnionSoviet Union11%CzechoslovakiaCzechoslovakia61%GermanyGermany24%PolandPoland2%Created by: globalquiz.org. Statistics based on 37224 answers in 2 languages »history of aviation riddles » How long does the longest cruise flight take?About 17 hours. The flight between Qatar-New Zealand takes 16 hours and 20 minutes. It is currently the longest passenger flight in the world, operated by Qatar Airways.average 67% About 10 hoursAbout 10 hours1%About 13 hoursAbout 13 hours6%About 17 hoursAbout 17 hours67%About 22 hoursAbout 22 hours23%Created by: Tschuka. Statistics based on 1651 answers in 3 languages »aviation riddles » What was the nickname of Manfred von Richthofen, the flying ace of WW I?Red Baron. The German fighter pilot is considered the ace-of-aces of the war, being officially credited with 80 air combat victories. He is one of the most widely known fighter pilots of all time, and has been the subject of many books, films and other media.easy 71% The Black DevilThe Black Devil11%Red BaronRed Baron71%Flying KnightFlying Knight6%The Mad MajorThe Mad Major10%Created by: Ninjai. Statistics based on 2474 answers in 3 languages »Germany riddles » At what altitude do airliners fly on long-distance flights?Approx 35,000 ft. Airplanes fly at high altitudes because of the reduction in drag, and to get into the jet streams. The Polar Jet stream ranges from 23,000 ft to 40,000 ft. The sub tropical jet stream range from 33,0000 ft to 50,000 ft.easy 73% approx 10,000 ftapprox 10,000 ft4%approx 20,000 ftapprox 20,000 ft10%approx 35,000 ftapprox 35,000 ft73%approx 50,000 ftapprox 50,000 ft11%Created by: globalquiz.org. Statistics based on 11361 answers in 2 languages »technology riddles » Play aviation quiz and see all the questions.